Sports Edge Model — every game called, every call graded, in public

Tampa Bay Rays at Colorado Rockies

MLB · Wednesday, August 5, 2026 · 3:11 PM

The model's call
Tampa Bay Rays to win
Model confidence 58.4%
Books consensus 58.4%
Identical on purpose: the model applies no adjustment to the books’ de-vigged consensus until a candidate signal proves itself in shadow audit — none has yet. Prediction markets below are a comparison, not an input.

Line shop — latest moneyline by book

Best available price on each side is highlighted. Prices move; always confirm at the book.

Book Tampa Bay RaysColorado Rockies
BetMGM -160 +135
DraftKings -157 +130
ESPN BET -150 +130
Fanatics -165 +135
FanDuel -154 +130
Hard Rock Bet -150 +140
Caesars -150 +130

Prediction markets vs the books

Every venue sells the same thing — a dollar if that side wins — at a different price. Implied cost per venue below; amber = the cheapest way to buy that side right now.

Venue Tampa Bay RaysColorado Rockies
Books consensus fair, de-vigged 58.4% 41.6%
Best book price incl. vig 60.0% 41.7%
Kalshi contract price 57.9% 42.1%
Polymarket contract price 59.0% 41.0%
Markets average 58.5% 41.5%

Contract prices exclude exchange trading fees (Kalshi ~1–2¢ midrange), which narrow small gaps. A venue meaningfully below the books consensus is either a bargain or an early opinion — the graded record decides which.

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